Airtech Studios TDC Trolley Converter with M Nub (R Hop) - ICS Rotary Hop Up Unit Foregrips SERPA Auto Lock release

SERPA Auto Lock release

Long type motor axle

This new 2020 specification now has a faster semi trigger response

we recommend the 9

The high-gloss chrome finish is one of Zippo's most popular surfaces and has been in the product line since 1938

Airtech Studios TDC Trolley Converter with M Nub (R Hop) - ICS Rotary Hop Up Unit Foregrips SERPA Auto Lock releaseThe TDC (Top Down Centre) Trolley Converter is designed for the ICS Hop up chamber to function perfectly with the R Hop setups. The trolley is fitted inside of the bracket and can only move up and down the vertical axis controlled by the bracket. The M nub ensures an evenly distributed force is applied onto the bucking down to the RHOP patch. It is recommended that you have some experience on R hop builds before attempting an install. Compatible with